Customer rating on this product:

Pro Moto Billet Spark Arrestor End Cap

Our price: $85.99 – $246.99

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-Dan Thomas, CEO and Founder

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Warranties

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The Pro Moto Billet Endos Spark Arrestor End Cap makes it easy to convert a stock 4-stroke silencer into a USFS-approved spark arrestor. All you need to do is take off the existing end cap and replace it with the PMB Endos to get your bike on spark arrestor trails. It's easy, convenient and affordable. The best part is that PMB has made its spark arrestor end caps available for over 100 models of dirt bikes – it isn't a universal fit, but with options for all major 4-strokes, it doesn't get much better (especially since you can rest easy knowing you have a spark arrestor that is designed for your bike and not a universal spark arrestor that might fall out or give you other problems). Why purchase an entire new silencer for a spark arrestor when all you need is an aftermarket spark arrestor end cap from PMB?

0 of 0 people found this review helpful.

Easy Install - Great Fit

Jeff in CA – Machine this part was bought for: 2014 YAMAHA YZ450F

Comments On Feb 02, 2015:I wanted to have a spark arrestor for my 2014 YZ450F Yamaha without messing up the mappings I found to work best for me and the bike.
You have to drill some holes to install but it was easy.
It did not seem any louder than stock.

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Looks Great / Excellent Quality

Ryan in AZ – Machine this part was bought for: 2007 KAWASAKI KX450F

Comments On May 28, 2015:Love this cap. Fit perfectly and looks cool on my exhaust. Removing the OEM rivets is the hardest part of the install. Saved me a $300 fine for not having a spark arrestor in desert or forests and $300 to $500 for a new exhaust.
You will need to buy a high quality 3/16 drill bit, rivet gun from harbor freight for $5 to $10, grey high temp silicon RTV instant gasket at the auto part store, and you will be done installing the cap in 30 to 60 minutes.

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Perfect fit

B in OR – Machine this part was bought for: 2005 HONDA CRF250R

Comments On May 11, 2015:Installed perfectly, and with new packing, is quieter than my old stocker. The red color is spot on.

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0 of 1 people found this review helpful.

Cheap Hardware

Austin in CO – Machine this part was bought for: 2015 KAWASAKI KX250F

Comments On Apr 03, 2015:The end cap is a nice piece but the hardware to mount the end cap is terrible. The supplied self tapping hardware will round out before fully installed, I drilled the holes and tapped them before installing hardware. i would have expected this part to come drilled and tapped for the $.

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Toooooo Loud !!

Eric in CA – Machine this part was bought for: 2014 KTM 500 EXC

Comments On Jan 26, 2015:Bike runs GREAT with it, but can't handle the extra noise it makes (way too loud). Changing back to stock until I find a solution.

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Great Product!

DUANE in WY – Machine this part was bought for: 2007 YAMAHA YZ450F

Comments On Dec 10, 2014:Direct fit and still using today! Well constructed material

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Works and looks good!

Dwight in UT – Machine this part was bought for: 2009 HONDA CRF450R

Comments On May 22, 2014:Although it takes a little work it is worth it! I looks sick. I didn't notice a sound or power change after the install. If you have all the tools it's easy to put on.

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Decent Quality, but...

Steve in Colorado – Machine this part was bought for: 2007 KAWASAKI KX450F

Comments On Mar 07, 2014:Way over-priced, would be nice if it came in black or silver...the green is pretty goofy looking. I'm painting mine.

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Just quiet enough

GARY in WA – Machine this part was bought for: 2012 KTM 250 SX-F

Comments On Oct 27, 2013:Bought this to tone down the sound from my Pro Billet spark arrestor end cap. It lowered the sound nicely yet still lets it sound strong. Two minute install.

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Good beginner mod

Jayce in MI – Machine this part was bought for: 2013 KAWASAKI KX250F

Comments On Sep 03, 2013:I bought this in order to ride my bike on the sand dunes. Real easy to do but they don't include the odd ball drill bit size. On top of that the end cap is a forest green and my bike is lime green. It works though and that's all that matters.